value	unc_up	unc_lo	author	ref	method
7.88	2.160	2.160	Masiero	2021PSJ.....2..162M	NEATM
8.47	0.057	0.057	Masiero	2011ApJ...741...68M	NEATM
9.94	3.220	3.220	Masiero	2021PSJ.....2..162M	NEATM